Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started9 Deacons Court is a detached house in Copmanthorpe, York, York (YO23 3TR). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (October 2019) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2009. Between certificates, roof efficiency went from Poor to Average and lighting went from Very Poor to Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 3-band jump.
At 89 m² it's 21.3% smaller than the typical home in the postcode (113 m² median across 11 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
9 Deacons Court sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
9 Deacons Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£345,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
EPC Rating for 9 Deacons Court lags the street by a wide margin.
EPC Rating
51 (E)
Street avg 67 (D)
Floor Area
89 m²
Street avg 114 m²
CO₂ Emissions
6.0 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Companthorpe Motors — bus stop.

Daytime· 07:00 – 23:00
47.6dB

Launch offer
Secure checkout · One-off payment

Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in YO23 3TR: £340,000 (2025–2013).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 4.4 t/year
Habitable Rooms
4 rooms
Street avg 7 rooms
YO23 3US
Closest school
0.5 km
Copmanthorpe Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
38.4dB